Grid Control
Grid control is used to display/edit/Delete/insert rows of records
follow these steps if your duplicate records are excatly same: suppose mytable is your table which have duplicates records select distinct * into NewTable from MyTable delete mytable insert into mytable select * from NewTable select * from MyTable drop NewTable
Insert, Update, Delete
It is to Edit
It depends on the database, but most use some version of something called "structured query language" or SQL, and in that the normal command for adding a record is INSERT while the command for deleting records is DELETE. Look those up in the documentation for your particular database to find the exact syntax it's expecting.
A user of a database will typically need one or or more of the following permissions: "create" (insert new records), "read" (query existing records), "update" (modify existing records), and "delete" (remove existing records). Databaseadministratorswill typically have additional permissions, such as creating, modifying, and removing tables.
To grant write permissions to a user in a database, you can use SQL commands like GRANT INSERT, UPDATE, and DELETE privileges on specific tables or databases. This allows the user to add, modify, and delete data in the database.
You don't delete. You can switch, though. Easily insert the pokewalker into the DS and change the settings.
Bulk collect: is a CLAUSE. is used to fetch the records from the cursor. Forall: is a STATEMENT. is used to do dml operation of fetched records. The body of the FORALL statement is a single DML statement -- an INSERT, UPDATE, or DELETE.
Records are added in databases using "insert into tablename values(.....,..'...');
DML is a subset of SQL (Structured Query Language) that is used to insert, delete and revise records (or 'tuples') in a relational database. The precise definition of DML varies considerably with the database system with which it is associated.
Reads , insert , update , and delete . . .